zolibus Posted April 23, 2019 Share Posted April 23, 2019 Salut ! Unde pot gasi datasheetul microcontollerului din atasament(44 pini).Este comanda unui ventilator de racire auto cu motor bldc cu 3 senzori hall. https://ibb.co/X5VXT0W Link to comment
Florinel TV Posted April 24, 2019 Share Posted April 24, 2019 Curata bine cu o periuta de dintii cu alcool izopropilic ca a luat apa si face masa Link to comment
Guest Posted April 24, 2019 Share Posted April 24, 2019 Are mult oxid , posibil si trasee corodate . Link to comment
zolibus Posted April 24, 2019 Author Share Posted April 24, 2019 Asa a aratat placa curatata, componentele corodate de antigel au fost inlocuite. A ramas doar microcontrollerul care consuma 250ma si nu oscileaza quartul. https://ibb.co/MkXzTXr Link to comment
Guest Posted April 27, 2019 Share Posted April 27, 2019 Consumul exista si fara controler pe placa ? Link to comment
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